Imitating rhymes with:
agitating, debilitating, facilitating, hesitating, irritating, levitating, meditating, precipitating, rehabilitating, agitating, debilitating, devastating, dictating, facilitating, gravitating, hesitating, incapacitating, irritating, levitating, meditating, necessitating, overstating, permutating, precipitating, rehabilitating, resuscitating, rotating, understating
Imitating sounds like:
imitations, indian's, indiana's, indianians, indians, indians', indonesia, indonesia's, initiating, intense, intimacy, intones, intoning, inundating, inundations